“They are both 100 percent committed to moving past this and focusing on the overwhelming joy they have in their life right now with their new daughter,” the source said. “Tristan knows he’s got to step up now though and can’t screw up. They’re only looking forward, not backward.”

A second source echoed this to ET: “She loves him, and it looks like for the time being she isn’t ending their relationship. She is in no shape to make that decision right now.”

People, meanwhile, ran a new report saying about the same thing. “Khloé still hasn’t made a decision about her relationship with him,” the source said. “They’re not broken up yet. It’s such a tough call for her to make right now, and she’s just taking it day by day.”

Kardashian is preparing to go back to Los Angeles, “as soon as possible,” the source added. “Tristan won’t be coming back with her.”

The rest of the Kardashian-Jenners realize Kardashian is going to make whatever decision she wants with Thompson despite their own feelings that she deserves better. “Her family is being as supportive as possible, but they also know how stubborn she is,” People‘s source said. “She will stay with him if she wants, and there’s really nothing they can say that will change her mind.”